Microprocessors

Motorola - MC146805E2P IC, Microprocessor. 8-Bit.

Family Motorola: 680x

Frequency: 1 MHz

Package: 40-pin DIP

Manufacturing process: CMOS

Data Width: 8 bit

Physical Memory: 8 KB

On-chip peripherals: Internal 8-bit timer, on-chip oscillator

On-chip RAM: 112

V core: 5V

Minimum/Maximum operating temperature:  0°C - 70°C

Minimum/Typical power dissipation:  0.005 Watt (Wait mode) / 0.035 Watt

Form, Fit, and Function Interchangable with Harris: CDP6805E2CE and Motorola:MC146805E2.

Package: 40 Dip. New

Motorola - DSP56001FE27 - IC, Microprocessor.

The DSP56001 is a member of Motorola’s family of HCMOS, low-power, general purpose Digital Signal Processors. The DSP56001 features 512 words of full speed, on-chip program RAM (PRAM) memory, two 256 word data RAMs, two preprogrammed data ROMs, and special on-chip bootstrap hardware to permit convenient loading of user programs into the program RAM. It is an off-the-shelf part since the program memory is user programmable. The core of the processor consists of three execution units operating in parallel — the data ALU, the address generation unit, and the program controller. The DSP56001 has MCU-style on-chip peripherals, program and data memory, as well as a memory expansion port. The MPU-style programming model and instruction set make writing efficient, compact code, straightforward.

24-Bit Digital Signal Processor, 27 Mhz.

Package: Ceramic Quad Flat Pack, SMD.

New.

Made in USA

From: Manufactures tray of 36.

MOSTEK - Z80CPU 0-70C - MK3880N-4 - 4MHZ PROC

General information

Type: CPU / Microprocessor

Family: Mostek Z80

MK3880N-4 is an OEM/tray microprocessor

Frequency: 4 MHz

Package: 40-pin plastic DIP

Socket: DIP40

Size: 2.05" x 0.54" / 5.21cm x 1.37cm

Architecture / Microarchitecture

Manufacturing process: N-channel silicon gate depletion load technology

Data width: 8 bit

Physical memory: 64 KB

On-chip peripherals: Dynamic memory refresh counter

Electrical / Thermal parameters

V core: 5V ± 5%

Minimum/Maximum operating temperature: 0°C - 70°C

Maximum power dissipation: 1.05 Watt

Double marked MK3880N-4

New

MOSTEK - Z80CPU Z80 PROCESSOR Central Processing Unit

New 40 dip

Double marked MK3880N-4 IC's.

MOSTEK - MK3850N-3 IC.

The parent device is the 3850 8-bit ALU with 64 bytes of scratchpad RAM and two I/O ports. Instruction decoding is decentralized: instead of the 3850 decoding its own instructions, the program storage unit, PIO and memory interface chips handle the decoding.

Status: Discontinued

Central Processing Unit (CPU).

Package: 40 Dip.

Genuine Mostek - New Old Stock - Rare

Applications: This family of processors was used to built Boris chess computer of the Applied Concepts Inc company(1977). This IC is also used in Bally fireball home edition series 1 boards

D8086 IC, microprocessor. 16 Bit CPU.

D8086 is a second sourced 8086 designed by Intel and manufactured by AMD in a 40-pin Ceramic DIP. This chip operated at 5 MHz.

Package: 40 Cdip.

Note: Used/Removed from equipment.

INTEL - P80A48H 8-Bit Microcontroller-Microcomputer

Status: Discontinued

Use with 8080/85 periph

Clock Frequency - Max. (Hz) = 4.0M

Min Instruction Length (bits) = 8,

Max Instruction Length (bits) = 16 

Number of Addressing Modes = 5

On-Chip RAM (Bytes) = 64,

On-Chip ROM (bytes) = 1k

Number of Interrupt Lines = 2  

No. of Non-Maskable Interrupts = 1

Number of Maskable Interrupts = 1

No. of I/O Ports = 2,Vsup

Nom.(V) Supply Voltage = 5.0, 40-dip

New Old Stock

INTEL - UPD8035 IC, Memory.

8 Bit microcontroller-Microcomputer with 64 x 8-bit RAM.

Package: 40 CDIP,

Clean Socket pulls. Used/Removed from equipment.

INTEL - N80C196KB12 - IC, Microcontroller.

Status: Discontinued

CHMOS. 8K bytes, 12MHz.

Package: 68 PLCC.